Leon just wanted to say thanks. The ALL APPLICATION PACKAGES permissions did the trick. I did try this with the default read permissions, but never thought to change the permissions to Full! Saved me a massive headache ;-)
Just interested to know if any of you guys got anywhere with the annoying TileDataLayer folder locking on exit and creating the dreaded .001...00x folders? I would be interested in any fixes you can suggest.
Cheers.